ADL5206

RECOMMENDED FOR NEW DESIGNS

1.0 GHz DGA with 30 dB Range and 1 dB Step Size

Part Models
2
1ku List Price
Starting From $12.78
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Part Details

  • Digitally controlled VGA
  • 1 dB gain step size
  • 2 dB to 32 dB gain range
  • 100 Ω differential input resistance
  • 10 Ω differential output resistance
  • Noise figure: 5.1 dB at 300 MHz, 5 V supply, and maximum gain
  • OIP3 at maximum gain
    • 39.4 dBm at 300 MHz at 5 V supply
    • 38.1 dBm at 700 MHz at 5 V supply
  • Gain step accuracy: ±0.2 dB
  • −3 dB bandwidth at 32 dB: 1.0 GHz typical at 5 V supply
  • Multiple control interface options
    • Parallel 5-bit control interface with latch
    • 3- and 4-wire SPI with fast attack
    • Gain step-up and step-down interface
  • Wide input dynamic range
  • Power-down control
  • Single 3.3 V or 5 V supply operation
  • 112 mA quiescent current at 5 V supply
  • 20-lead, 4 mm × 4 mm LFCSP
ADL5206
1.0 GHz DGA with 30 dB Range and 1 dB Step Size
ADL5206 Functional Block Diagram ADL5206 Pin Configuration Diagram
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Documentation

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Add product to the Products section of myAnalog (to receive notifications), to an existing project or to a new project.

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Software Resources

API Device Drivers 1

Device Application Programming Interface (API) C code drivers provided as reference code that allows the user to quickly configure the product using high-level function calls. The library acts as an abstraction layer between the application and the hardware. The API is developed in C99 to ensure agnostic processor and operating system integration. Customers can port this application layer code to their embedded systems by integrating their platform-specific code base to the API HAL layer.

To request this software package, go to the Software Request Form signed in with your MyAnalog account and under “Target Hardware” select “High Speed RF Products” and choose the desired API product package. You will receive an email notification once the software is provided to you.


Tools & Simulations

S-Parameter 1

IBIS Model 1

ADIsimRF

ADIsimRF is an easy-to-use RF signal chain calculator. Cascaded gain, noise, distortion and power consumption can be calculated, plotted and exported for signal chains with up to 50 stages. ADIsimRF also includes an extensive data base of device models for ADI’s RF and mixed signal components.

Open Tool
LTspice

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.


Evaluation Kits

eval board
EVAL-ADL5206

Evaluating the ADL5206 1 GHz DGA with 30 dB Range and 1 dB Step Size

Features and Benefits

  • Full featured evaluation board for the ADL5206
  • Easy connection to test equipment and other circuits
  • PC control via a separately purchased system demonstration platform (EVAL-SDP-CS1Z)
  • 5.0 V or 3.3V single-supply operation

Product Details

The ADL5206-EVALZ evaluation board allows the manual control of the ADL5206 through the serial and parallel interface ports, as well as through the USB port on a PC operating Microsoft® Windows® via the system demonstration platform (SDP-S) controller board. A 3.3 V low dropout (LDO) voltage regulator supplies the logic circuits when the ADL5206 is running on a 5 V supply.

Connect the ADL5206-EVALZ to the SDP-S to allow for quick evaluation of the ADL5206 (see Figure 3). In addition, the ADL5206-EVALZ can be configured over a USB from a panel within the Analog Devices, Inc., ACE software.

For full details on the ADL5206, see the ADL5206 data sheet, which must be consulted in conjunction with the user guide when using the ADL5206-EVALZ.

EVAL-ADL5206
Evaluating the ADL5206 1 GHz DGA with 30 dB Range and 1 dB Step Size
ADL5206 Evaluation Board

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